30513572

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{167}}^1\times {\mathrm{2687}}^1$

素因数の和:2875

約数の個数: 24

約数和(自身を含む): 56899584

約数和(自身を除く): 26386012

約数列:

[1, 2, 4, 17, 34, 68, 167, 334, 668, 2687, 2839, 5374, 5678, 10748, 11356, 45679, 91358, 182716, 448729, 897458, 1794916, 7628393, 15256786, 30513572]

約数ペア:

[(1, 30513572), (2, 15256786), (4, 7628393), (17, 1794916), (34, 897458), (68, 448729), (167, 182716), (334, 91358), (668, 45679), (2687, 11356), (2839, 10748), (5374, 5678)]